@charset "utf-8";
.kv .kv_pic {
	background: url(../img/liuyantop.jpg) no-repeat center/cover;
}

.content {
	width: 1000px;
	margin: 0 auto;
	padding-bottom: 120px;
}

.content h3 {
	font-size: 22px;
	color: #12151C;
	display: inline-block;
	margin-top: 55px;
	margin-left: 60px;
}

.main_con {
	position: relative;
}

.main_con span {
	font-size: 22px;
	color: #525252;
	display: inline-block;
	margin-left: 161px;
	width: 678px;
	background-color: #efefef;
	padding-left: 17px;
}
.friend_link{
	display: inline-block;
	margin-left: 161px;
	margin-top: 48px;
}
.smg{
	width: 280px;
	height: 220px;
	background: url(../img/图层-283.png) no-repeat center/cover;
	line-height: 220px;
	cursor: pointer;
}
.smg~h4{
	display: inline-block;
	color: #12151C;
}
.smg p{
	font-size: 10px;
	color: #12151C;
}
.smg_con{
	line-height: 1.5em;
	padding-top: 55px;
	padding-left: 26px;
}
.check{
	line-height: 1.5em;
	display: inline-block;
	vertical-align: middle;
	text-align: center;
	width: 100%;
}
.mask{
	background: rgba(0,0,0,.9);
	line-height: 220px;
	width: 280px;
	height: 220px;
	position: absolute;
	top: 77px;
	left: 161px;
	display: none;
}
.mask h4{
	font-size: 16px;
	color: #FFFFFF;
}
.mask h5{
	font-size: 12px;
	color: #FFFFFF;
}
.smg:hover>.mask{
	display: block;
}
